User manual

VP-725N – Contents i
Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
3 Overview 3
3.1 Defining EDID 5
3.2 About HDMI 5
3.3 About HDCP 6
3.4 Defining the VP-725N Presentation Switcher/Scaler 7
4 Installing in a Rack 11
5 Connecting the VP-725N Presentation Switcher/Scaler 12
5.1 Connecting the VP-725N 12
5.2 The RGBS and RGsB Pinouts 15
5.3 Connecting to the VP-725N via RS-232 15
5.4 Connecting the VP-725N via the ETHERNET port 16
6 Operating the VP-725N Presentation Switcher/Scaler 18
6.1 Switching an Input in the Video Group Mode/Scaler Mode 18
6.2 Understanding the PIP Feature 19
6.3 Locking and Unlocking the Front Panel 20
6.4 Freezing the Image 20
6.5 Displaying a Blank Screen 20
7 Configuring and Controlling the VP-725N 21
7.1 Configuring the VP-725N via the OSD MENU Screens 21
7.2 Operating via the LCD Display 36
7.3 Operating via ETHERNET/Serial Port 36
7.4 Operating via the Infrared Remote Control Transmitter 37
8 Using Text Overlay 38
9 Technical Specifications 40
10 VP-725N Communication Protocol 44
10.1 Error Codes 55